硝氣 的英文怎麼說
中文拼音 [xiāoqì]
硝氣
英文
niter air-
The rhizosphere microflora dynamics of bacteria, actinomyces, fungi and four bacterial physiological groups of kentucky bluegrass under different quality of illumination were studied by adopting selective culture medium to explain scientifically response regular of this grass to different illumination condition
摘要研究了草地早熟禾在不同光照條件下其根際與非根際細菌、真菌、放線菌以及氨化細菌、硝化細菌、好氣性纖維素分解菌、固氮菌生理類群的區系動態變化，擬從根際土壤微生物數量變化方面來闡述草地早熟禾對不同光照條件的響應規律。Use of ammonia gas : fertilizer and various ammonia containing compound, various amidogen, acyl and other ammonia containing testing agents ( explosives ) etc
氨氣用途：化肥和各種含氨化合物。各種胺基、酰基、硝酸和各種含氨制試劑（炸藥）等。The nitrogen fixation in alpine meadow ecosystem is mainly accomplished by anaerobic nitrogen fixing bacteria. both ammonification and nitrification are the highest in 0 cm 10 cm soil depth
從不同植被類型土壤的表層中各生理群菌數的平均值來看，反硝化細菌的數量最高，嫌氣性自生固氮菌次之，再次為氨化菌和硝化菌。The contents of organic matters, tn and tp in sediment layer from 0 - 20cm also decreased after 2 months of harvested, but nh / - n and no3 - - n increased due to the amelioration of transperancy and aeration, which accelerated ammonification and nitrification
2個月以後，收割區底泥0 - 20cm深度范圍內有摘要機質、 tn 、 tp含量明顯下降，收割改善了濕地的通風、透氣條件，促進了氨化和硝化作用的發生，使底泥中nh擴一n和n島一n含量上升。Health standard for cyclonite in the of workplace
車間空氣中三次甲基三硝基胺We make the best use of foreign advanced technology to meet the requirements of different units and the demand of users to its limit. for instance, turbo - sorp technique, wet limestone - gypsum fgd, sda, scr flue gas denitration technique
例如：環湍流吸收turbo - sorp技術濕式石灰石石膏法煙氣脫硫技術霧乾燥法sda選擇性催化還原scr煙氣脫硝技術等，最大限度地滿足了不同機組不同用戶的需要。Workplace air - determination of nitrobenzene - naphthyl ethylenediamine dihydrochloride spectrophotometric method
車間空氣中硝酸基苯的鹽酸萘乙二胺分光光度測定方法Workplace air - determination of dinitrobenzene - gas chromatographic method
車間空氣中二硝基苯的氣相色譜測定方法Standard method for hygienic examination of dinitrobenzene and nitrochlorobenzene in drinking water sources - gas chromatography
水源水中二硝基苯類和硝基氯苯類衛生檢驗標準方法氣相色譜法The number of mold, bacteria, culturable microorganisms, aerobic nitrogen - fixing bacteria, anaerobic nitrogen - fixing bacteria, aerobic cellulose decomposition microbes, anaerobic cellulose decomposition microbes were the most in 16 - year - old organic tea garden, and the biomass carbon and nitrification of edaphon were also the strongest
黴菌、細菌、可培養微生物總量、好氣性自生固氮菌、嫌氣性自生固氮菌、好氣性纖維分解菌、嫌氣性纖維分解菌均以16年生茶園最多，土壤微生物生物量碳和硝化作用也以16年生茶園最強。Nitrous oxide pollution of the atmosphere occurs usually from the nitration of cellulose and other organic materials.
大氣中的一氧化二氮污染通常由纖維和其他有機物質的硝化作用產生。Thermo - lability of nitrifying activity in biological aerated filter
曝氣生物濾池中硝化活性的熱不穩定性Example 7 was sensitized by aeration with sodium nitrite which was added terminally to the mixture.
例7借最後加入的亞硝酸鈉產生氣體而進行敏化。Health standard for p - nitroaniline in the air of workplace
車間空氣中對硝基苯胺衛生標準Workplace air - determination of p - nitroaniline - solvent desorption gas chromatographic method
車間空氣中對硝基苯胺的溶劑解吸氣相色譜法Workplace air. determination of p - nitroaniline. high - performance liquid chromatography method
作業場所空氣中對硝基苯胺的高效液相色譜測定方法Health standard for nitroglycerine in the air of workplace
車間空氣中硝化甘油衛生標準Flumiclora - pentyl was prepared from p - fluorophenol as starting material via several steps such as chlorination, nitrification, reduction and condensation. the yield of the product was 50 %, and the purity was higher than 97 %
摘要以對氟苯酚為原料，首先與氯氣發生反應，生成2 -氟4 -氯苯酚，再經過硝化、還原、縮合等幾步反應得到氟胺草酯，反應總收率達到50 % ，產品純度大於97 % 。Analysis on effect of pituitrin combined with nitroglycerin on hemoptysis caused by bronchiectasis
垂體后葉素聯合硝酸甘油治療支氣管擴張癥大咯血療效分析Pedro : " ferrari is using this gas mixture in their tyres, stepney told us.
德拉羅薩： 「法拉利使用硝基混合氣體充填輪胎，斯蒂芬尼告訴我們的。 」分享友人